Not if the slot above it is populated, and yours is with the wifi card... probably the SSD isn't happy to only get x2. Try removing the wifi card and see if it works?
I second the Zenphone 2. My brother got one, it lasted nine months, then the phone kept turning itself off / refused to turn on. We RMA'd it, the replacement lasted a whopping 7 days before doing the same thing, and then after RMAing it again, it lasted just until the warranty ended and did the same thing. It's replaced now with a different phone.
As for other things, Razer DeathAdder - The one my bro got didn't last longer than a few months, and no warranty support.
Corsair headsets - My cousin had his break very quick...though I hear the new ones are better
AMD drivers - I would like my RAM back AMD (This is on a FirePro V7900 too):